ChemicalBook >> CAS DataBase List >>3-(2-Chloroethyl)-2-methyl-9-hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one (Paliperidone)

3-(2-Chloroethyl)-2-methyl-9-hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one (Paliperidone)

3-(2-Chloroethyl)-2-methyl-9-hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one (Paliperidone) structure

CAS No.: 260273-82-3

Chemical Name:: 3-(2-Chloroethyl)-2-methyl-9-hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one (Paliperidone)

Synonyms: Ris-int H;Paliperidone-1;Paliperidone Impurities1;Paliperidone Impurity 57;Paliperidone Impurities112;3-(2-chloroethyl)-9-hydroxy-;3-(2-Chloroethyl)-9-hydroxy-2-methylpyrido[1,2-a]pyrimidin-4-one;3-(2-Chloroethyl)-9-hydroxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one;3-(2-Chloroethyl)-2-methyl-9-hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one;9-Hydroxy-3-(2-chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one

CBNumber:: CB01483309

Molecular Formula:: C11H11ClN2O2

Molecular Weight:: 238.67

MDL Number:

MOL File:: 260273-82-3.mol

Last updated:2023-04-23 13:52:06

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3-(2-Chloroethyl)-2-methyl-9-hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one (Paliperidone) Properties

Boiling point	413.1±55.0 °C(Predicted)
Density	1.39±0.1 g/cm3(Predicted)
solubility	Dichloromethane; Methanol
pka	8.05±0.20(Predicted)
form	Solid
color	Beige

3-(2-Chloroethyl)-2-methyl-9-hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one (Paliperidone) price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	C364243	3-(2-Chloroethyl)-9-hydroxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one	260273-82-3	10mg	$45	2021-12-16	Buy
TRC	C364243	3-(2-Chloroethyl)-9-hydroxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one	260273-82-3	100mg	$330	2021-12-16	Buy

Product number	Packaging	Price	Buy
C364243	10mg	$45	Buy
C364243	100mg	$330	Buy

3-(2-Chloroethyl)-2-methyl-9-hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one (Paliperidone) Chemical Properties,Uses,Production

Uses

3-(2-Chloroethyl)-9-hydroxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one is a byproduct in the synthesis of 5-Fluoro Paliperidone (F595170), which is a Paliperidone (P141000) impurity.

3-(2-Chloroethyl)-2-methyl-9-hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one (Paliperidone) Preparation Products And Raw materials

Raw materials

Preparation Products

3-(2-Chloroethyl)-6,7,8,9-tetrahydro-9-hydroxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one

3-(2-Chloroethyl)-2-methyl-9-hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one (Paliperidone) Suppliers

Global( 68)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hubei Jusheng Technology Co.,Ltd.	18871490254	linda@hubeijusheng.com	CHINA	28172	58
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14332	58
Shaanxi Dideu Medichem Co. Ltd	+86-029-89586680 +86-18192503167	1026@dideu.com	China	7724	58
Hangzhou Huarong Pharm Co., Ltd.	571-86758373 +8613588754946	sales@huarongpharm.com	CHINA	3148	58
LEAP CHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	24727	58
Shanghai Payne Pharmaceutical Technology Co.Ltd	021-58123769 18678586262	info@paynepharm.com	China	1354	58
QUALITY CONTROL SOLUTIONS LTD.	0755-66853366; 13670046396	ORDERS@QCSRM.COM	China	24326	58
Nanjing Chemlin Chemical Co., Ltd	025-83697070	info@chemlin.com.cn	China	19172	64
BOC Sciences	1-631-485-4226; 16314854226	info@bocsci.com	United States	14055	65
S.Z. PhyStandard Bio-Tech. Co., Ltd.	0755-4000505016 13380397412	3001272453@qq.com	China	5047	50

Supplier	Advantage
Hubei Jusheng Technology Co.,Ltd.	58
Standardpharm Co. Ltd.	58
Shaanxi Dideu Medichem Co. Ltd	58
Hangzhou Huarong Pharm Co., Ltd.	58
LEAP CHEM CO., LTD.	58
Shanghai Payne Pharmaceutical Technology Co.Ltd	58
QUALITY CONTROL SOLUTIONS LTD.	58
Nanjing Chemlin Chemical Co., Ltd	64
BOC Sciences	65
S.Z. PhyStandard Bio-Tech. Co., Ltd.	50

View Lastest Price from 3-(2-Chloroethyl)-2-methyl-9-hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one (Paliperidone) manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2024-04-17	3-(2-Chloroethyl)-2-methyl-9-hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one (Paliperidone) 260273-82-3	US $1.10 / g	1g	99.0% min	100 tons min	Shaanxi Dideu Medichem Co. Ltd

3-(2-Chloroethyl)-2-methyl-9-hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one (Paliperidone)
260273-82-3
US $1.10 / g
99.0% min
Shaanxi Dideu Medichem Co. Ltd

260273-82-3(3-(2-Chloroethyl)-2-methyl-9-hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one (Paliperidone))Related Search:

Paliperidone 9-Benxyloxy-3-(2-Chloro ethyl)-2-methyl pyrido[1,2-a]pyrimidine-4-one Paliperidone E-Oxime 5-Fluoro Paliperidone 3-(2-Hydroxyethyl)-9-hydroxy-2-Methyl-4H-pyrido[1,2-a]pyriMidin-4-one

RAC 9-HYDROXYRISPERIDONE-D4 9-Keto Risperidone 3-(2-Chloroethyl)-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one Paliperidone Impurity 4 3-(2-chloroethyl)-9-oxo-2-methyl-6,7,8,9-tetrahydro-4H-pyrido-[1,2-a]pyrimidin-4-one

9-hydroxy-2-methyl-3-vinyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one (S)-9-Hydroxy Risperidone 6-Fluoro-3-(4-piperidinyl)-1,2-benzisoxazole hydrochloride 3-ethyl-9-hydroxy-2-Methyl-4H-pyrido[1,2-a]pyriMidin-4-one Paliperidone impurity 1

Paliperidone iMpurity I 3-Ethyl-6,7,8,9-tetrahydro-9-hydroxy-2-Methyl-4H-pyrido[1,2-a]pyriMidin-4-one Paliperidone iMpurity K

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3-(2-Chloroethyl)-2-methyl-9-hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one (Paliperidone) 3-(2-chloroethyl)-2-Methyl-9-hydroxy-4H-pyrido[1,2-a]pyriMidine-4-one 9-Hydroxy-3-(2-chloroethyl)-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 3-(2-Chloroethyl)-2-methyl-9-hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one 3-(2-Chloroethyl)-9-hydroxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 3-(2-Chloroethyl)-9-hydroxy-2-methylpyrido[1,2-a]pyrimidin-4-one Paliperidone Tetradehydro Chloroethyl ImpurityQ: What is Paliperidone Tetradehydro Chloroethyl Impurity Q: What is the CAS Number of Paliperidone Tetradehydro Chloroethyl Impurity Paliperidone Impurities1 Paliperidone Impurities112 3-(2-Chloroethyl)-2-methyl-9-hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one (Paliperidone) ISO 9001：2015 REACH 4H-Pyrido[1,2-a]pyrimidin-4-one, 3-(2-chloroethyl)-9-hydroxy-2-methyl- 3-(2-chloroethyl)-9-hydroxy- Paliperidone impurity 17/3-(2-chloroethyl)-9-hydroxy-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one Paliperidone-1 Ris-int H Paliperidone Impurity 57 260273-82-3 APIs Intermediate